I propose a stamps exchange but I just collect most west europe countries, RSA, USA, Japan, Australia, Israel, Canada and themes europa CEPT and america UPAE. We can trade in 1x1 basys or by catalogues wantlists basys. I suggest to start 100-200-500 different stamps by letter in our collected countries. Let me Know what do you need about stamps. I´m Brazillian.
Regards, paulocart@hotmail.com